Compare Spark to other popular email applications
What makes Spark so good? Compare Spark’s tools against other email applications, from legacy products like Apple Mail, Outlook and Gmail, to Superhuman and Thunderbird.
Email applications
Spark
Apple Mail
Outlook
Gmail
Super- human
Thunderbird
Teams
+AI Composer
+AI Quick Reply
+AI Summary
+AI Templates
Homescreen
Gatekeeper
Group by Sender
Mute Threads
Priority Email
Unified Inbox
Smart Inbox
Mark as Done
Set Aside
Command Center
Undo Send
Swipe actions
Integrations
Labels / Folders
Snooze
Send Later
Reminders
Smart. Focused. Email.
Editors’ Choice
by Apple
19.5 million
Downloads
4.6 out of 5
iOS App Store
I recently gave +AI a shot and it has been nothing short of a game changer. I sometimes get frustrated writing emails and having it change my tone to be more friendly has helped me immensely. The coolest thing - I write in English and Spanish and the translations are actually good. I’m hooked! Thank you for the amazing work!
Dr. Nathaniel Ramos Jr.
Bilingual Community Education Coordinator
If you’re looking for an app that takes the email experience to the next level, check out Spark.
Featuring a proactive user interface that retains only the best of Apple Mail, Spark is built with productivity in mind.
Spark is super customizable and has a design that's both minimalist and fresh — not an easy feat for an email app.
Spark is our favorite email client, because it has a great combination of powerful features and a clean, well-designed user interface.
Smart. Focused. Email.
Our tools are designed to heighten your focus and allow you to develop workflows that suit your needs. Truly master your inbox and get the most out of your day. Try Spark today.